User's Manual

4-46 PRO/100 LAN+Modem PC Card User’s Guide
NOEARLYTX disables early transmit features of the PRO/100
PC Card. Try using this keyword if you are
experiencing a large number of transmit overruns.
NOLEDS turns off network LED indicators on LAN adapter
cables to conserve battery power.
PORT (ODI) specifies the LAN I/O address to use, in
hexadecimal notation. Default address is 320.
SHAREIRQ is optional when no Card Services are being used.
It instructs the driver that the modem and LAN
interfaces must share the IRQ line. State this
keyword to configure the interface for one physical
IRQ and one logical IRQ, instead of the two
separate physical IRQs normally used by the PC
Card controller.
SINT (Packet Driver) is number from hexadecimal 60 to
80 designating a software interrupt. Default is 60.
SLOT Same as SOCKET but used with
IMENABLE.COM.
SOCKET forces the driver to look in the selected socket
specifically for a PRO/100 PC Card. If no
keyword is stated, the driver will scan all PC Card
slots looking for the right card. Valid values are
from 1 to the number of PC Card slots supported
by the computer being used. This keyword may be
useful if you have a memory card or other PC Card
device in socket 1 and a PRO/100 PC Card in
socket 2. Then set the keyword to SOCKET=2 in
your configuration file or on the command line.
WORDSIZE this parameter specifies the size of the data path
for the LAN controller. Values are 8 or 16 decimal.
Default is 16. Since the modem always uses an 8-
bit data path, this keyword does not affect the
modem.